No other part numbers with same form, fit, and function found.
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
NSN 6645-01-580-3258
NSN 5990-01-633-9503
NSN 5915-01-156-4226
NSN 5996-00-917-6899
NSN 5910-00-509-9973
NSN 5930-00-042-7951
NSN 6620-01-328-7059
NSN 6135-01-500-0572
NSN 6110-01-519-9131
NSN 5915-00-833-9025
NSN 6620-00-096-1658
NSN 2925-01-282-3206